Results. Cultivating affect is a driving reason behind why users create playlists [1]}, [2]}, and our results point to how playlists created by users are also generally successful at cultivating these affects among the general user population as well. As shown in Figure REF , playlists tagged by leisurely activity categories corresponded to the highest positivity in responses, and are consistent with prior work on stress levels in everyday situations [3]}, while arousal trends mirror diurnal shifts in emotion and physical activity [4]}. Expanded results for all tagged categories are shown in Appendix Section , Figures REF -REF .
